Summary

Dr. James O'Neill is a cardiovascular disease specialist who also practices internal medicine. He earned his medical degree from Baylor College of Medicine and brings 15 years of experience to his practice. Dr. O'Neill speaks English and focuses his expertise on helping patients with heart-related conditions.

Dr. O'Neill is affiliated with the Texas Heart Institute and practices at multiple locations throughout Houston, Texas. He treats patients with heart rhythm problems and chest pain conditions. His procedural expertise includes performing electrocardiograms to monitor heart activity and ordering blood work to assess overall health. Patients have given him an average rating of 3.7 out of 5 on Vitals.

Overview based on verified provider data

Quick Facts

  • accepting new patients
  • 3.7
  • 15 years of experience
  • 30 insurance plans accepted
  • speaks English
  • Baylor College Of Medicine
  • 1 written review
  • 3 specialties
  • 14 areas of expertise
  • 3 board certifications
  • 1 hospital affiliation
  • 3 office locations
  • Male

Patients’ Perspective

  • Gave an accurate diagnosis
  • Had a good bedside manner
  • Spent time with me

Office Locations

James O'neill has 3 locations

Memorial Hermann Medical Group Comprehensive Heart Care -Town & Country

1140 Business Center Dr Suite 500Houston, TX 77043
Mon8:00 am - 5:00 pm
Tue8:00 am - 5:00 pm
Wed8:00 am - 5:00 pm
Thu8:00 am - 5:00 pm
Fri8:00 am - 2:00 pm
SatClosed
SunClosed

Memorial Hermann Medical Group Memorial City Cardiology

925 Gessner Rd #400Houston, TX 77024

Memorial Hermann Medical Group Comprehensive Heart Care - Memorial City

925 Gessner Rd #630Houston, TX 77024
Mon8:00 am - 5:00 pm
Tue8:00 am - 5:00 pm
Wed8:00 am - 5:00 pm
Thu8:00 am - 5:00 pm
Fri8:00 am - 2:00 pm
SatClosed
SunClosed

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James O'neill, MDJoshua Quinones, MDDr. Nitin Mahajan, MDMichael Pericles Siropaides, MD, FACC
Cardiovascular DiseaseCardiovascular DiseaseCardiovascular DiseaseCardiovascular Disease
Accepts New Patients Accepts New Patients Accepts New Patients Accepts New Patients
3.7 
4.3 
15 Years of Experience 10 Years of Experience 24 Years of Experience 45 Years of Experience
No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option
Speaks English Speaks English, Spanish Speaks English, Hindi, Punjabi, Urdu Speaks English
Houston , TXHumble , TXHouston , TXHumble , TX
Med School: Baylor College Of Medicine Med School: Albany Medical College Med School: Delhi University Maulana Azad Medical College Med School: Lewis Katz School Of Medicine At Temple University
Current Profile
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Insurance Plans Accepted by James O'neill

  • Aetna
  • Aetna - HMO
  • AmeriGroup
  • Anthem Blue Cross
  • Blue Cross Blue Shield of Texas
  • Blue Cross Blue Shield of Texas - HMO
  • Cigna
  • Cigna-HealthSpring
  • Community Health Choice
  • Community Health Choice - HMO
  • Golden Rule
  • Humana
  • Humana - HMO
  • Medicare
  • Medicare - Medicaid
  • Medicare - Medicare
  • Memorial Hermann
  • Molina Healthcare
  • Molina Healthcare - HMO
  • Molina Healthcare - Medicaid (Managed)
  • Mutual of Omaha
  • Renaissance
  • Renaissance - Medicare
  • Texas Children's Health Plan
  • UnitedHealthcare
  • UnitedHealthcare - HMO
  • UnitedHealthcare - Medicaid (Managed)
  • UnitedHealthcare - Medicare
  • UnitedHealthcare - Medicare (Advantage HMO)
  • Wellcare

Medical Specialties

James O'neill has the following 3 specialties

Specialty Expertise

James O'neill has the following 14 areas of expertise

  • Acute Coronary Syndrome (ACS)
  • Arrhythmia
  • Atherosclerosis
  • Blood Clot
  • Cardiologist
  • Heart Attack
  • Heart Block
  • Heart Diseases
  • Heart Failure
  • High Cholesterol
  • Hypertension
  • Internal Medicine
  • Stroke
  • Unstable Angina

Certifications, License, & Education

15 Years Experience

James O'neill holds an active medical license in the state of Texas.

Medical License

Medical Doctor with an active medical license in the state of Texas that expires in 2027.

Education & Training

Medical School

Graduated from Baylor College Of Medicine in 2011.

NPI Number

James O'neill's NPI number is 1770878670.

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Frequently Asked Questions

Does James O'neill accept my insurance?
You can see the insurance plans that James O'neill accepts on their Vitals profile.
Does James O'neill accept virtual/telehealth appointments?
James O'neill has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
How can I make an appointment with James O'neill?
You can find contact information for James O'neill here on Vitals.
Is James O'neill accepting new patients?
James O'neill is accepting new patients on Vitals. View James O'neill's profile on Vitals to make an appointment.
Where is James O'neill's office located?
James O'neill's office is located at 1140 Business Center Dr Suite 500, Houston, TX, 77043.

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